Display and faceting default changes.
Merge branch 'master' into ti_collection_search
Set sorting SOLR names correctly
Updating the date handlig in the view. Changing the minimum results for faceting.
Merge branch 'master' into ti_collection_search
Merge branch 'master' into ti_collection_search
Add DCM PI in display
Merge branch 'master' into ti_collection_search
Add faceting refining.
Merge branch 'master' into ti_collection_search
Remove dead code from searchForm.
Merge pull request #387 from nla/ti_collection_search

Collection Search